Recent content by hehedxd

  1. H

    Finding angle and displacement in 3D vectors

    Ok thanks I got it now
  2. H

    Finding angle and displacement in 3D vectors

    Wait I thought we didn't need angle. I was going to find the vector that represents the force and use dot product
  3. H

    Finding angle and displacement in 3D vectors

    ok I got s = (1,3,-2) thanks
  4. H

    Finding angle and displacement in 3D vectors

    No can you help me
  5. H

    Finding angle and displacement in 3D vectors

    I think its the vector along which the force acts.
  6. H

    Finding angle and displacement in 3D vectors

    So i disregard the first vector given in the problem and get the dot product of a and b?
  7. H

    Finding angle and displacement in 3D vectors

    How would you find the displacement? Also what do you do with the direction vector?
  8. H

    Finding angle and displacement in 3D vectors

    I'm having trouble finding the angle and displacement
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